Summary

FaceIQ Labs measures Hailey Bieber's Lower Lip Burstone Line at -2.56mm, inside its ideal range of -3.90 to -1.50mm, scoring 10.0. Lower Lip Burstone Line assesses lip prominence relative to the line from nasal base to chin. The value is higher than 60% of the women on the wiki, and 40% of them measure inside the ideal range. Angelina Jolie (-2.56mm), Haley Kalil (-2.56mm) and Sasha Pivovarova (-2.56mm) come closest to Hailey's value. At either end, Tilda Swifton has the highest at 4.92mm and Erika Kirk (prime) the lowest at -13.60mm. Of her other Lips measurements, Holdaway H Line (-0.44mm) is the strongest at 10.0 and Upper Lip S-Line Position (1.03mm) the weakest at 9.3. It counts toward her Harmony score.